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. Author manuscript; available in PMC: 2014 Oct 2.
Published in final edited form as: Small. 2011 Apr 20;7(10):1432–1439. doi: 10.1002/smll.201002274

Figure 4.

Figure 4

NDI-ATRA vault packaging. a) Western blot analysis of the sucrose gradient fractionation pattern of ΔApo-AI-INT for NDI-ATRA alone or NDI-ATRA co-mixed with CP-MVP vaults. b) ATRA concentration for pooled sucrose gradient fractions of CP-MVP + NDI-ATRA following centrifugation. c) TEM of collected CP-MVP + NDI-ATRA fractions. d) CP-MVP + NDI-ATRA EM tomography slice.